Springpheed ULE mag

[Walking Stick]

on the first mag, what is name of the reg on the valve?

It's the aluminum (anodizeable!) bottom of an Air America secondary/inline reg - IIRC the Vigilante.

[b=three]

This is helpful! Thank you for sharing

[river031403]

I miss mine...this right here is what sparked me to make the feedknecks way back when lol